Goods and Services Tax
The Goods and Services Tax (GST) is a comprehensive, multi-stage, destination-based indirect tax that subsumed multiple central and state levies from July 2017, fundamentally transforming India's indirect taxation architecture.
GST replaced a fragmented system of central and state taxes including Central Excise Duty, Service Tax, Value Added Tax, Central Sales Tax and several other levies. Its introduction required a constitutional amendment and the formation of the GST Council, a federal body comprising the Union Finance Minister and state finance ministers, which takes decisions by a majority that includes the central government and at least half of the states.
GST operates on a multi-tier rate structure. Essential goods such as unbranded cereals and pulses attract zero percent. A five-percent rate applies to items like household staples and medicines. Standard rates of twelve and eighteen percent cover most goods and services. A twenty-eight percent rate applies to luxury and demerit goods such as automobiles, tobacco, aerated beverages and premium consumer items. A cess on top of the twenty-eight percent rate applies to further tax items like large cars and tobacco to fund the GST compensation cess for states.
The input tax credit (ITC) mechanism is the central economic feature of GST. A business that pays GST on its inputs can claim credit for that tax against its output GST liability, eliminating the cascading effect of taxes upon taxes that characterised the previous system. This seamless ITC chain is conditional on the supplier correctly filing returns and paying tax, which has been a source of compliance challenges and fraud risks.
The e-way bill system, introduced alongside GST, mandates that goods above a certain value moving interstate must carry a digital tracking document generated on the e-way bill portal. This has improved tax compliance and logistics tracking, though it also adds procedural requirements for businesses.
For listed companies, GST data published by the Finance Ministry provides a real-time proxy for economic activity. Monthly GST collection figures are widely tracked as a barometer of consumption demand, with numbers above one lakh crore considered healthy. Sector-specific GST rate changes announced by the GST Council can have immediate effects on the pricing and profitability of listed companies in consumer goods, automobiles, healthcare, and other affected industries.